ES2029475T3 - FIBERS AND FIBROUS HOLLOW TUBES. - Google Patents

FIBERS AND FIBROUS HOLLOW TUBES.

Info

Publication number
ES2029475T3
ES2029475T3 ES198787303484T ES87303484T ES2029475T3 ES 2029475 T3 ES2029475 T3 ES 2029475T3 ES 198787303484 T ES198787303484 T ES 198787303484T ES 87303484 T ES87303484 T ES 87303484T ES 2029475 T3 ES2029475 T3 ES 2029475T3
Authority
ES
Spain
Prior art keywords
fibers
fiber
component
hollow tubes
components
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES198787303484T
Other languages
Spanish (es)
Inventor
Harry Brody
Colin Archibald Dewar
Nigel Ward Hayman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB868611974A external-priority patent/GB8611974D0/en
Priority claimed from GB878700247A external-priority patent/GB8700247D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of ES2029475T3 publication Critical patent/ES2029475T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/002—Organic membrane manufacture from melts
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1372—Randomly noninterengaged or randomly contacting fibers, filaments, particles, or flakes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Glass Compositions (AREA)

Abstract

UNA FIBRA HILADA PARA PARED DE TUBO TIENE DOS COMPONENTES POLIMERICOS FIBROSOS Y CONTIENE DESDE 30 A 70 PARTES DEL PESO DE UN PRIMER COMPONENTE Y DESDE 70 A 30 PARTES DE PESO DE UN SEGUNDO COMPONENTE. CADA COMPONENTE ESTA PRESENTE EN LA FIBRA DE LA PARED DEL TUBO COMO FIBRA DE VIDRIO, LAS CUALES ESTAN SUSTANCIALMENTE ALINEADAS A LOS EJES DE LA FIBRA, ESTAN CONECTADAS LAS FIBRAS DE VIDRIO ALINEADAS LA UNA CON LA OTRA DE UNA MANERA ALEATORIA, PENETRANDO LAS INTERCONEXIONES A TRAVES DE LAS FIBRAS DE VIDRIO DE LOS OTROS COMPONENTES, DE TAL FORMA QUE AMBOS COMPONENTES EXISTEN EN LA FIBRA DE LA PARED DEL TUBO COMO REDES INTERPENETRADAS.A YARN FIBER FOR TUBE WALL HAS TWO FIBROUS POLYMERIC COMPONENTS AND CONTAINS FROM 30 TO 70 PARTS OF THE WEIGHT OF A FIRST COMPONENT AND FROM 70 TO 30 PARTS OF WEIGHT OF A SECOND COMPONENT. EACH COMPONENT IS PRESENT IN THE TUBE WALL FIBER AS FIBERGLASS, WHICH ARE SUBSTANTIALLY ALIGNED TO THE AXES OF THE FIBER, THE FIBERS OF GLASS ALIGNED WITH ONE ANOTHER IN A RANDOM WAY, PENETRATING THE INTERCONDS THROUGH THE GLASS FIBERS OF THE OTHER COMPONENTS, SO THAT BOTH COMPONENTS EXIST IN THE FIBER OF THE WALL OF THE TUBE AS INTERPENETRATED NETWORKS.

ES198787303484T 1986-05-16 1987-04-21 FIBERS AND FIBROUS HOLLOW TUBES. Expired - Lifetime ES2029475T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868611974A GB8611974D0 (en) 1986-05-16 1986-05-16 Biocomponent fibres
GB878700247A GB8700247D0 (en) 1987-01-07 1987-01-07 Fibres & hollow fibrous tubes

Publications (1)

Publication Number Publication Date
ES2029475T3 true ES2029475T3 (en) 1992-08-16

Family

ID=26290779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787303484T Expired - Lifetime ES2029475T3 (en) 1986-05-16 1987-04-21 FIBERS AND FIBROUS HOLLOW TUBES.

Country Status (11)

Country Link
US (2) US4822678A (en)
EP (1) EP0246752B1 (en)
KR (1) KR950007808B1 (en)
AU (1) AU594763B2 (en)
CA (1) CA1290519C (en)
DE (1) DE3777241D1 (en)
DK (1) DK248187A (en)
ES (1) ES2029475T3 (en)
FI (1) FI872167A (en)
GB (1) GB8709469D0 (en)
NO (1) NO173249C (en)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701706D0 (en) * 1987-01-27 1987-03-04 Ici Plc Immobilisation of enzymes
GB8706274D0 (en) * 1987-03-17 1987-04-23 Ici Plc Film & tapes
US5593768A (en) * 1989-04-28 1997-01-14 Fiberweb North America, Inc. Nonwoven fabrics and fabric laminates from multiconstituent fibers
GB8920996D0 (en) * 1989-09-15 1989-11-01 Ici Plc Membrane
US5302634A (en) * 1992-10-15 1994-04-12 Hoppmann Corporation Cured unsaturated polyester-polyurethane hybrid highly filled resin foams
US5604266A (en) * 1992-10-15 1997-02-18 Ecomat, Inc. Cured unsaturated polyest-polyurethane highly filled resin materials and process for preparing them
US5508315A (en) * 1992-10-15 1996-04-16 Ecomat, Inc. Cured unsaturated polyester-polyurethane hybrid highly filled resin foams
WO1995027752A1 (en) * 1992-10-15 1995-10-19 Ecomat, Inc. Cured unsaturated polyester-polyurethane hybrid highly filled resin foams
CA2111172A1 (en) * 1993-09-23 1995-03-24 Dennis S. Everhart Nonwoven fabric formed from alloy fibers
US6417122B1 (en) 1994-11-23 2002-07-09 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6207602B1 (en) 1994-11-23 2001-03-27 Bba Nonwovens Simpsonville, Inc. Nonwoven fabrics and fabric laminates from multiconstituent polyolefin fibers
US6417121B1 (en) 1994-11-23 2002-07-09 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6420285B1 (en) 1994-11-23 2002-07-16 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US5833896A (en) * 1995-06-06 1998-11-10 Water Research Commission Method of making a hollow fibre membrane
US5616408A (en) * 1995-12-22 1997-04-01 Fiberweb North America, Inc. Meltblown polyethylene fabrics and processes of making same
US5762840A (en) * 1996-04-18 1998-06-09 Kimberly-Clark Worldwide, Inc. Process for making microporous fibers with improved properties
US5783503A (en) * 1996-07-22 1998-07-21 Fiberweb North America, Inc. Meltspun multicomponent thermoplastic continuous filaments, products made therefrom, and methods therefor
US6071451A (en) * 1997-12-31 2000-06-06 Kimberly-Clark Worldwide, Inc. Process for making a nonwoven, porous fabric from polymer composite materials
US6261674B1 (en) 1998-12-28 2001-07-17 Kimberly-Clark Worldwide, Inc. Breathable microlayer polymer film and articles including same
US6090472A (en) * 1997-12-31 2000-07-18 Kimberly-Clark Worldwide, Inc. Nonwoven, porous fabric produced from polymer composite materials
US6132839A (en) * 1998-12-04 2000-10-17 Basf Corporation Alloy fibers with reduced heatset shrinkage
US6579570B1 (en) 2000-05-04 2003-06-17 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6713414B1 (en) 2000-05-04 2004-03-30 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6423804B1 (en) 1998-12-31 2002-07-23 Kimberly-Clark Worldwide, Inc. Ion-sensitive hard water dispersible polymers and applications therefor
US6211259B1 (en) 1999-02-01 2001-04-03 Aristech Acrylics Llc Low volatile reinforcing system
US7101612B2 (en) * 2000-05-04 2006-09-05 Kimberly Clark Worldwide, Inc. Pre-moistened wipe product
US6429261B1 (en) 2000-05-04 2002-08-06 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6548592B1 (en) 2000-05-04 2003-04-15 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6835678B2 (en) 2000-05-04 2004-12-28 Kimberly-Clark Worldwide, Inc. Ion sensitive, water-dispersible fabrics, a method of making same and items using same
US6815502B1 (en) 2000-05-04 2004-11-09 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersable polymers, a method of making same and items using same
US6653406B1 (en) 2000-05-04 2003-11-25 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6599848B1 (en) 2000-05-04 2003-07-29 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6444214B1 (en) 2000-05-04 2002-09-03 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6683143B1 (en) 2000-05-04 2004-01-27 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6586529B2 (en) 2001-02-01 2003-07-01 Kimberly-Clark Worldwide, Inc. Water-dispersible polymers, a method of making same and items using same
US6579342B2 (en) 2001-02-07 2003-06-17 Pall Corporation Oleophobic membrane materials by oligomer polymerization for filter venting applications
US6828014B2 (en) 2001-03-22 2004-12-07 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
US20030032352A1 (en) * 2001-03-22 2003-02-13 Yihua Chang Water-dispersible, cationic polymers, a method of making same and items using same
WO2004087797A1 (en) * 2003-04-03 2004-10-14 Corporation De L'ecole Polytechnique De Montreal Microporous articles comprising biodegradable medical polymers, method of preparation thereof and method of use thereof
US20080102438A1 (en) * 2004-10-27 2008-05-01 Yannas Ioannis V Novel Technique to Fabricate Molded Structures Having a Patterned Porosity
AU2010247771A1 (en) * 2009-05-11 2011-11-24 Invista Technologies S.A. R.L. Nylon carpet fibers having bleach resistance
US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
US9371468B2 (en) 2013-01-16 2016-06-21 Composites Intellectual Holdings, Inc. Co-cured gel coats, elastomeric coatings, structural layers, and in-mold processes for their use
AU2014304180B2 (en) 2013-08-09 2017-05-04 Kimberly-Clark Worldwide, Inc. Technique for selectively controlling the porosity of a polymeric material
KR102204028B1 (en) 2013-08-09 2021-01-18 킴벌리-클라크 월드와이드, 인크. Anisotropic polymeric material
GB2549412B8 (en) 2014-11-26 2021-07-07 Kimberly Clark Co Annealed porous polyolefin material
AU2015360318A1 (en) * 2014-12-11 2017-06-29 Kimberly-Clark Worldwide, Inc. Fiber bundle
US10329763B2 (en) 2016-02-24 2019-06-25 Wabash National, L.P. Composite floor structure and method of making the same
KR101962320B1 (en) * 2018-12-18 2019-07-31 코오롱글로텍주식회사 Artificial turf fiber and artificial lawn mat using the same

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA920316A (en) * 1968-02-29 1973-02-06 Kanegafuchi Boseki Kabushiki Kaisha Multi-component mixed filament with nebular configuration
NL6803777A (en) * 1968-03-16 1969-09-18
US3716614A (en) * 1969-05-12 1973-02-13 Toray Industries Process of manufacturing collagen fiber-like synthetic superfine filament bundles
JPS4913428A (en) * 1972-06-06 1974-02-05
FR2226438B1 (en) * 1973-04-20 1977-02-18 Kleber Colombes
JPS51119069A (en) * 1975-03-20 1976-10-19 Nippon Oil Co Ltd Method of producing permeable film
US4041103A (en) * 1976-06-07 1977-08-09 Shell Oil Company Blends of certain hydrogenated block copolymers
US4110303A (en) * 1976-06-07 1978-08-29 Shell Oil Company Multicomponent polyolefin-block copolymer-polyamide blends
US4081424A (en) * 1976-06-07 1978-03-28 Shell Oil Company Multicomponent polyolefin - block copolymer - polymer blends
US4119607A (en) * 1977-05-05 1978-10-10 Shell Oil Company Multicomponent polyester- block copolymer- polymer blends
JPS56105967A (en) * 1980-01-29 1981-08-22 Seiko Epson Corp Ink jet type color printer
EP0080274B1 (en) * 1981-11-23 1986-05-14 Imperial Chemical Industries Plc Process of melt spinning of a blend of a fibre-forming polymer and an immiscible polymer and melt spun fibres produced by such process
EP0080273A3 (en) * 1981-11-23 1984-03-28 Imperial Chemical Industries Plc Bulked polyester fibre
GB8316323D0 (en) * 1983-06-15 1983-07-20 Ici Plc Producing polyamide fibre
GB8405694D0 (en) * 1984-03-05 1984-04-11 Ici Plc Melt spinning of blend of fibre forming polymer
JPS618103A (en) * 1984-06-25 1986-01-14 Mitsubishi Rayon Co Ltd Hydrophilic porous polyolefin hollow yarn
US4611025A (en) * 1985-04-04 1986-09-09 Akkapeddi Murali K Process for the production of thermoplastic compositions containing thermotropic oligomers and compositions produced by such process
US4764560A (en) * 1985-11-13 1988-08-16 General Electric Company Interpenetrating polymeric network comprising polytetrafluoroethylene and polysiloxane
JPH06105329B2 (en) * 1987-07-31 1994-12-21 富士写真光機株式会社 Projection type rangefinder for camera

Also Published As

Publication number Publication date
NO872042D0 (en) 1987-05-15
AU7272787A (en) 1987-11-19
CA1290519C (en) 1991-10-15
FI872167A0 (en) 1987-05-15
NO173249C (en) 1993-11-17
KR950007808B1 (en) 1995-07-20
EP0246752A3 (en) 1989-01-25
NO173249B (en) 1993-08-09
KR870011288A (en) 1987-12-22
EP0246752A2 (en) 1987-11-25
US4822678A (en) 1989-04-18
AU594763B2 (en) 1990-03-15
US5096640A (en) 1992-03-17
FI872167A (en) 1987-11-17
GB8709469D0 (en) 1987-05-28
DK248187A (en) 1987-11-17
NO872042L (en) 1987-11-17
DE3777241D1 (en) 1992-04-16
DK248187D0 (en) 1987-05-14
EP0246752B1 (en) 1992-03-11

Similar Documents

Publication Publication Date Title
ES2029475T3 (en) FIBERS AND FIBROUS HOLLOW TUBES.
ES2043641T3 (en) FIBER Fleece with openings.
ES2033694T3 (en) CONNECTOR FOR OPTICAL FIBERS.
ES2065388T3 (en) PASSIVE OPTICAL DEVICE.
ES2055786T3 (en) CONNECTOR OF OPTICAL FIBERS AND METHODS FOR ITS MANUFACTURE.
MX9100064A (en) IMPROVEMENTS TO FIBER OPTIC CABLES AND COMPONENTS FOR THEMSELVES CONTAINING A MIXTURE OF HOMOGENOUS BARRIER SUITABLE FOR THE PROTECTION OF OPTICAL FIBERS OF HYDROGEN, AND A RELATIVE HOMOGENOUS BARRIER MIXTURE
PE109299A1 (en) FIBROUS STRUCTURE AND PROCESS FOR ITS MANUFACTURE
ES2050568B1 (en) VASCULAR GRAFT SELF-SUPPORTING FABRIC, RESISTANT TO FRAYING
IT1247307B (en) BRANCH DEVICE FOR OPTICAL FIBER CABLES
ES2120034T3 (en) ELASTOMER / ARAMID FIBER DISPERSION.
ES2089319T3 (en) OPTICAL CONNECTOR OF MULTIPLE CORES.
JPS5540483A (en) Production of bundle fiber
ES2146563T1 (en) COMPOSITIONS OF ETHYLENE POLYMER AND ITEM MADE FROM THEM.
ES2103262T3 (en) PHOTOSTRUCTURING PROCEDURE.
AR016365A1 (en) AN OPTICAL FIBER CABLE.
ES2040340T3 (en) ATTENUATOR BASED ON OPTICAL FIBERS.
ES2139594T3 (en) 1X8 OPTICAL FIBER COUPLER.
ES2048297T3 (en) FIBER DISTRIBUTION CONFIGURATION.
AR021733A1 (en) A GLASS FIBER THAT HAS A CATIONICALLY LOADED COATING ON THE SAME AND A METHOD TO PREPARE A FIBROSO FILTER
ES2065022T3 (en) FILLINGS AND OTHER ASPECTS OF FIBERS.
ES2041468T5 (en) YARN OF THREADS WITH CORE AND WRAPPING AND PROCEDURE FOR ITS MANUFACTURE.
ES2036116T3 (en) DEVICE TO LOCK TWO COAXIAL TUBES.
BR9905349A (en) Azo dye mixtures reactive to fiber and their use
ES2050743T3 (en) FIBER OPTICAL BAND PASS FILTER.
IT1071458B (en) RETICULATION PROCEDURE OF CELLULOSIC FIBERS SUSPENSION IN THE AIR

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 246752

Country of ref document: ES